2416 search results - page 417 / 484 » Category-based image retrieval |
ICML
2008
IEEE
15 years 10 months ago
2008
IEEE
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...
WWW
2005
ACM
15 years 10 months ago
2005
ACM
This paper investigates basic research issues that need to be addressed for developing an architecture that enables repurposing of learning objects in a flexible way. Currently, t...
WWW
2009
ACM
15 years 4 months ago
2009
ACM
We propose a novel method to detect cultural differences over the world automatically by using a large amount of geotagged images on the photo sharing Web sites such as Flickr. W...
ENTER
2009
Springer
15 years 4 months ago
2009
Springer
Given the growing importance of online search in travel planning, marketers need to better understand the behavioural aspect of travel planning using search engines. The goal of t...
ISMAR
2009
IEEE
15 years 4 months ago
2009
IEEE
In many cases, visual tracking is based on detecting, describing, and then matching local features. A variety of algorithms for these steps have been proposed and used in tracking...